NASA is holding a news conference recapping its new initiatives to advance science and space discovery announced today.

Two NASA astronauts will conduct a long-delayed spacewalk today (March 18), and you can watch the action live. NASA astronauts Jessica Meir and Chris Williams will venture outside the International Space Station (ISS) today at around 8 a.m. EDT (1200 GMT), kicking off a spacewalk expected to last about 6.5 hours.

NASA outlines how to track Artemis II in real time using streaming platforms, mission blogs, and a new orbit tracker with live data and mobile features.

In just a matter of days (hopefully), four astronauts will launch to go around the Moon. Artemis II could break multiple records, including the farthest humanity has ever reached into space and the fastest people have ever traveled in space. Whether that ...